Issue 1729 Russian update

git-svn-id: http://zxing.googlecode.com/svn/trunk@2839 59b500cc-1b3d-0410-9834-0bbf25fbcc57
Issue 1730 Ukrainian translation

git-svn-id: http://zxing.googlecode.com/svn/trunk@2840 59b500cc-1b3d-0410-9834-0bbf25fbcc57